CN111757647A - Adjustable combined electronic radiator - Google Patents
Adjustable combined electronic radiator Download PDFInfo
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- CN111757647A CN111757647A CN202010580053.0A CN202010580053A CN111757647A CN 111757647 A CN111757647 A CN 111757647A CN 202010580053 A CN202010580053 A CN 202010580053A CN 111757647 A CN111757647 A CN 111757647A
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- notches
- corner
- radiator
- box body
- supporting plate
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/20—Modifications to facilitate cooling, ventilating, or heating
- H05K7/20009—Modifications to facilitate cooling, ventilating, or heating using a gaseous coolant in electronic enclosures
- H05K7/20136—Forced ventilation, e.g. by fans
- H05K7/20145—Means for directing air flow, e.g. ducts, deflectors, plenum or guides
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/20—Modifications to facilitate cooling, ventilating, or heating
- H05K7/20218—Modifications to facilitate cooling, ventilating, or heating using a liquid coolant without phase change in electronic enclosures
- H05K7/20272—Accessories for moving fluid, for expanding fluid, for connecting fluid conduits, for distributing fluid, for removing gas or for preventing leakage, e.g. pumps, tanks or manifolds
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- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The invention relates to an adjustable combined electronic radiator, which comprises a box body, wherein four corner heat-radiating bodies which are inserted and matched with the inner wall of the box body are arranged in the box body, the four corner heat-radiating bodies are symmetrically arranged at intervals, a plurality of first notches and second notches are arranged on the corner heat-radiating bodies, a plurality of first folded plates and second folded plates which are connected with the corner heat-radiating bodies and are arranged in a staggered manner are vertically arranged on the first notches, a plurality of third folded plates and fourth folded plates are arranged on the second notches, a plurality of third notches and fourth notches are arranged on the inner wall of an end heat-radiating body, an adjusting screw rod is arranged in a supporting block of a boss of the end heat-radiating body, an adjusting nut is arranged outside the adjusting screw rod, the head ends of the four corner heat-radiating bodies are connected with fan covers in which fans are arranged, serpentine cold water pipes are, the heat dissipation energy efficiency is improved and the heat dissipation use requirements of electronic components are met through air-cooling water cold combination and baffling.
Description
Technical Field
The invention relates to an adjustable combined electronic radiator, and belongs to the technical field of electronic radiators.
Background
The electronic radiator is a heat radiation structure for radiating high-power electronic components, is widely applied to the fields of power devices, module elements, resistance pieces, frequency converters, electric welding machines, power supplies, display cards and the like, and mainly radiates heat through air convection, wherein the sectional material combined radiator achieves the purpose of cooling by increasing the heat radiation area through sectional material fins. The fin among the prior art adopts materials such as steel, steel aluminium is compound, copper aluminium is compound, stainless steel, reserve device cooperation space according to electron device gear and mounted position, contact heat transfer again, application scope is narrower, it is inconvenient to tear open and trade, the cost is higher, simultaneously along with the length increase of heat dissipation section bar apart from the device that generates heat, circulation of air decay is difficult to fast heat dissipation, consequently still adopt air-cooled or water-cooled form and section bar radiator cooperation among the prior art, the contact time of air and section bar radiator is shorter, cause the heat dissipation efficiency to descend, be difficult to satisfy the user demand.
Disclosure of Invention
The invention aims to provide an adjustable combined type electronic radiator aiming at the defects of the prior art, which is characterized in that four detachable corner radiators which are in inserted connection and matched with adjustable end radiators are combined, so that the electronic radiator is convenient to mount, the application range of the electronic radiator is expanded, the radiating area and the contact area are larger, the radiating efficiency is improved by cold combination of air and cold water and baffling, and the radiating use requirements of electronic components are met.
The invention is realized by the following technical scheme:
an adjustable combined electronic radiator comprises a box body, wherein four angle radiators which are symmetrically arranged at intervals and are in plug fit with the inner wall of the box body are arranged in the box body, a plug strip is arranged on the inner wall of the box body, a socket matched with the plug strip in shape is arranged on the inner wall of each angle radiator, and two ends of each socket are in opposite flaring shapes;
the corner heat radiation body is provided with a plurality of first notches and second notches which are symmetrically arranged in an inclined mode relative to the diagonal line of the box body and are distributed at intervals, the first notches are vertically provided with a plurality of first folded plates and second folded plates which are connected with the corner heat radiation body and are arranged in a staggered mode at intervals, the second notches are arranged in an inclined mode with the first notches, and the second notches are vertically provided with a plurality of third folded plates and fourth folded plates which are connected with the corner heat radiation body and are arranged in a staggered mode at intervals;
the corner heat radiation body is provided with a plurality of fifth notches which are symmetrically arranged in an inclined mode relative to the diagonal line of the box body and are distributed at intervals, the fifth notches are located on one sides of the first notches and the socket, through holes located between the symmetrical second notches are formed in the corner heat radiation body, the end portions of the through holes are circular, and Y-shaped ribs located between the symmetrical second notches and the symmetrical first notches are arranged on the corner heat radiation body;
end heat sinks are arranged at the tails of the four corner heat sinks, a plurality of third notches and fourth notches which are arranged at the top and the bottom of the inner wall of each end heat sink at intervals are arranged on the inner wall of each end heat sink, bosses are arranged at the tail ends of the end heat sinks, the top and the bottom of each end heat sink are symmetrically inclined to the tail ends, two bosses are arranged at the joints of the top and the bottom of each end heat sink and the tail ends of the end heat sinks, the third notches and the fourth notches are arranged in a staggered mode, and snakelike cold water pipes vertically penetrating through the third notches and the fourth notches;
the lug boss is provided with at least one supporting block, an adjusting screw arranged on the box body is arranged in the supporting block, and an adjusting nut which is matched with the adjusting screw and is positioned at the bottom of the supporting block is arranged outside the adjusting screw;
four angle radiator head ends are connected with the fan housing, be equipped with the fan in the fan housing, the fan housing includes first backup pad, second backup pad and is located the crown plate between first backup pad and the second backup pad, be equipped with a plurality of wind holes in the first backup pad, the fan sets up in first backup pad and crown plate, crown plate one side is equipped with the line hole, be equipped with the crossing muscle that links to each other and be the X shape with the crown plate outer wall between first backup pad and the second backup pad, be equipped with first connecting pipe between the adjacent crossing muscle, be equipped with the second connecting pipe that is located between the symmetrical second notch on the angle radiator, be equipped with connecting bolt between first connecting pipe and the second connecting pipe, be equipped with positioning bolt between first backup pad and angle connecting piece and the box.
The invention has the beneficial effects that:
(1) the adjusting nut is rotated to change the position of the adjusting nut on the adjusting screw rod and abut against the supporting block, so that the up-and-down position of the end heat radiation body in the box body is adjusted, the installation of heating electric devices with different sizes and installation positions is adapted, and the application range of the electronic radiator is widened;
(2) the detachable four-corner heat dissipation body and the end heat dissipation body which are in plug fit are combined, the structural strength of the corner heat dissipation body is improved through the Y-shaped ribs, the first folded plate, the second folded plate, the third folded plate and the fourth folded plate, the combination strength of the end heat dissipation body between the adjacent third notches or the adjacent fourth notches is improved through the boss structure, the heat dissipation space of the box body is fully utilized, the heat dissipation area and the contact area are larger, and the deformation caused by air fluid impact is avoided;
(3) adopt forced air cooling and snakelike cold water pipe water-cooling to combine, the fan is air current with higher speed, dislocation spaced first folded plate and second folded plate baffling on the first notch of four angles radiators, or through the third folded plate and the fourth folded plate baffling on the second notch of four angles radiators dislocation spaced increase the contact heat transfer, still ventilate fast through the clearance that through-hole and four angles radiators interval set up, thereby improve the heat dissipation efficiency, satisfy electronic components heat dissipation user demand.
Drawings
FIG. 1 is a front top perspective view of the present invention.
Figure 2 is a rear bottom perspective view of the present invention.
Fig. 3 is a rear view structural diagram of the present invention.
Fig. 4 is a perspective view of the inside of the present invention.
FIG. 5 is a perspective view of the present invention with one corner heat sink omitted from the interior.
Fig. 6 is a top view structural diagram of fig. 5.
Fig. 7 is a rear perspective view of the fan of the present invention.
FIG. 8 is a perspective view of the corner heat sink of the present invention.
FIG. 9 is a perspective view of the housing of the present invention.
FIG. 10 is a perspective view of the end heat sink of the present invention.
The labels in the figure are: the heat radiation device comprises a box body 1, a corner heat radiation body 2, a cutting 3, a socket 4, a first notch 5, a second notch 6, a first folded plate 7, a second folded plate 8, a third folded plate 10, a fourth folded plate 11, a fifth notch 12, a through hole 13, a Y-shaped rib 14, an end heat radiation body 15, a third notch 16, a fourth notch 17, a boss 18, a snake-shaped cold water pipe 19, a supporting block 20, an adjusting screw rod 21, an adjusting nut 22, a fan cover 9, a fan 23, a first supporting plate 91, a second supporting plate 92, a ring plate 93, an air hole 24, a wire hole 25, a crossed rib 26, a first connecting pipe 27, a second connecting pipe 28, a connecting bolt 29 and a positioning bolt 30.
Detailed Description
The following further describes embodiments of the present invention with reference to the drawings.
An adjustable combined electronic radiator comprises a box body 1, wherein four angle radiating bodies 2 which are symmetrically arranged at intervals and are in plug fit with the inner wall of the box body 1 are arranged in the box body 1, an inserting strip 3 is arranged on the inner wall of the box body 1, a socket 4 which is in shape fit with the inserting strip 3 is arranged on the inner wall of each angle radiating body 2, and two ends of each socket 4 are in an opposite flaring shape;
the corner heat radiation body 2 is provided with a plurality of first notches 5 and second notches 6 which are symmetrically arranged in an inclined mode relative to the diagonal line of the box body 1 and are distributed at intervals, the first notches 5 are vertically provided with a plurality of first folding plates 7 and second folding plates 8 which are connected with the corner heat radiation body 2 and are arranged in a staggered mode at intervals, the second notches 6 are obliquely arranged with the first notches 5, and the second notches 6 are vertically provided with a plurality of third folding plates 10 and fourth folding plates 11 which are connected with the corner heat radiation body 2 and are arranged in a staggered mode at intervals;
the corner heat radiation body 2 is provided with a plurality of fifth notches 12 which are symmetrically arranged in an inclined manner relative to the diagonal line of the box body 1 and are distributed at intervals, the fifth notches 12 are positioned on one sides of the first notches 5 and the socket 4, the corner heat radiation body 2 is provided with through holes 13 positioned between the symmetrical second notches 6, the end parts of the through holes 13 are circular, and the corner heat radiation body 2 is provided with Y-shaped ribs 14 positioned between the symmetrical second notches 6 and the symmetrical first notches 5;
the tail parts of the four corner heat radiators 2 are provided with end heat radiators 15, the inner walls of the end heat radiators 15 are provided with a plurality of spaced third notches 16 and fourth notches 17 which are respectively positioned at the top and the bottom, the tail end of the end heat radiator 15 is provided with bosses 18, the top and the bottom of the end heat radiator 15 are symmetrically inclined to the tail end, the bosses 18 are provided with two connecting parts which are respectively positioned at the top and the bottom of the end heat radiator 15 and are connected with the tail end, the third notches 16 and the fourth notches 17 are arranged in a staggered manner, and the end heat radiator 15 is internally provided with a snakelike cold water pipe 19 which vertically penetrates through the third notches 16;
the boss 18 is provided with at least one supporting block 20, an adjusting screw 21 arranged on the box body 1 is arranged in the supporting block 20, and an adjusting nut 22 which is matched with the adjusting screw 21 and is positioned at the bottom of the supporting block 20 is arranged outside the adjusting screw 21;
the head ends of the four corner heat radiating bodies 2 are connected with a fan cover 9, a fan 23 is arranged in the fan cover 9, the fan cover 9 comprises a first supporting plate 91, a second supporting plate 92 and a ring plate 93 positioned between the first supporting plate 91 and the second supporting plate 92, a plurality of air holes 24 are arranged on the first supporting plate 91, the fan 23 is arranged in the first supporting plate 91 and the ring plate 93, a thread hole 25 is arranged on one side of the ring plate 93, an X-shaped cross rib 26 connected with the outer wall of the ring plate 93 is arranged between the first supporting plate 91 and the second supporting plate 92, a first connecting pipe 27 is arranged between the adjacent cross ribs 26, the corner radiator 2 is provided with second connecting pipes 28 positioned between the symmetrical second notches 6, connecting bolts 29 are arranged between the first connecting pipes 27 and the second connecting pipes 28, and positioning bolts 30 are arranged between the first supporting plate 91 and the corner connecting piece and the box body 1.
The working principle of the invention is as follows:
during assembly, the four-corner radiators 2 are in plug fit with the insertion strips 3 on the inner wall of the box body 1 through the sockets 4, the four-corner radiators are arranged at intervals and symmetrically, the fan 23 is installed on the first supporting plate 91, the wire is led out through the wire holes 25 and is connected with the wire, the connecting bolt 29 penetrates through the first connecting pipe 27 and the second connecting pipe 28 to connect the fan 23 with the corner radiators 2, the positioning bolt 30 is connected with the corner connectors and the box body 1 to position the fan 23 and the corner connectors, the end radiator 15 is connected with the contact angle radiator 2 and is installed at the tail end of the corner radiator 2, the adjusting screw 21 penetrates through the adjusting nut 22 matched with the end radiator 15 and the supporting block 20 on the boss 18 of the end radiator 15 to be fixed with the box body 1, the end radiator 15 is installed, the corner radiator 2 and the;
the tail end of the end heat radiation body 15 is contacted with a heating power element, the adjusting nut 22 is rotated to change rotation into linear motion under the thread matching action of the adjusting nut 22 and the adjusting screw 21, the position of the adjusting nut 22 on the adjusting screw 21 is changed to abut against the supporting block 20, the adjustment of the upper and lower positions of the end heat radiation body 15 in the box body 1 is realized, the installation of heating electric devices with different sizes and installation positions is adapted, and the application range of the electronic heat radiator is widened;
the top and the bottom of the end heat sink 15 are symmetrically inclined to the tail end, so that the heat sink and the contact area are larger, the third notch 16 and the fourth notch 17 are arranged in a staggered manner, the central strength of the end heat sink 15 is ensured, a fin structure of the end heat sink 15 is formed, the bonding strength of the end heat sink 15 between the adjacent third notch 16 or the adjacent fourth notch 17 is improved by the boss 18 structure, and the end heat sink 15 is prevented from being deformed by air fluid impact;
the angle radiator 2 forms a fin structure of the angle radiator 2 through the first notch 5 which is symmetrically inclined, the second notch 6 which is symmetrically inclined and is inclined with the first notch 5 and the third notch 16 which is symmetrically inclined, the structural strength of the angle radiator 2 is improved through the Y-shaped rib 14, the first folding plate 7, the second folding plate 8, the third folding plate 10 and the fourth folding plate 11, the radiating space of the box body 1 is fully utilized, and the deformation of the angle radiator 2 caused by the impact of air fluid is avoided;
heat is transferred when the end heat radiator 15 is contacted with the corner heat radiator 2, air flow is accelerated by opening the fan 23, and air is sucked or blown through the air hole 24, hot air passes through the third notch 16 or the fourth notch 17 of the end heat radiator 15, is deflected by the first folded plate 7 and the second folded plate 8 which are staggered and spaced on the first notches 5 of the four corner heat radiators 2, or is deflected by the third folded plate 10 and the fourth folded plate 11 which are staggered and spaced on the second notches 6 of the four corner heat radiators 2, contact between the air and the corner heat radiator 2 is increased, and the air is rapidly ventilated through the through hole 13 with the circular end part and the gaps which are arranged at intervals between the four corner heat radiators 2, so that heat radiation efficiency is improved;
the fan housing 9 structurally improves the bonding strength of the first supporting plate 91 and the second supporting plate 92 and the ring plate 93 through the crossed ribs 26 in the X-shaped structure, ensures that the first connecting pipe 27 is connected to reliably avoid shaking or even deforming caused by wind force, can also lead in cold water through the snake-shaped cold water pipe 19 which vertically passes through the third notch 16 and the fourth notch 17, and improves the cooling rate through water-cooling heat exchange in combination with air cooling, thereby meeting the heat dissipation use requirement of electronic components.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are used only for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any changes or substitutions that can be easily conceived by those skilled in the art within the technical scope of the present invention are also included in the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.
Claims (9)
1. An adjustable combined electronic radiator comprises a box body and is characterized in that four corner heat radiating bodies which are inserted and matched with the inner wall of the box body are arranged in the box body at intervals, a plurality of first notches and second notches which are symmetrically arranged at intervals and are symmetrically arranged relative to the diagonal of the box body are arranged on the corner heat radiating bodies, a plurality of first folded plates and second folded plates which are connected with the corner heat radiating bodies and are arranged at intervals in a staggered mode are vertically arranged on the first notches, a plurality of third folded plates and fourth folded plates which are connected with the corner heat radiating bodies and are arranged at intervals in a staggered mode are vertically arranged on the second notches and the first notches in an inclined mode;
the tail parts of the four corner radiators are provided with end radiators, a plurality of spaced third notches and a plurality of spaced fourth notches are arranged on the inner walls of the end radiators and are respectively positioned at the top and the bottom, a boss is arranged at the tail end of the end radiator, at least one supporting block is arranged on the boss, an adjusting screw rod arranged on the box body is arranged in the supporting block, and a matched adjusting nut which is positioned at the bottom of the supporting block is arranged outside the adjusting screw rod.
2. The adjustable combined electronic radiator as claimed in claim 1, wherein the inner wall of the case is provided with a plug, the inner wall of the corner radiator is provided with a socket in shape matching with the plug, and two ends of the socket are in shape of opposite flaring.
3. The adjustable combined type electronic heat radiator as claimed in claim 2, wherein the corner heat radiating body is provided with a plurality of fifth notches which are symmetrically and obliquely arranged with respect to a diagonal line of the box body and are distributed at intervals, and the fifth notches are positioned at one sides of the first notches and the sockets.
4. The adjustable combined electronic heat sink as claimed in claim 1, wherein the corner heat sink has a through hole between the symmetric second notches, the end of the through hole is circular, and the corner heat sink has a Y-shaped rib between the symmetric second notches and the symmetric first notches.
5. The tunable electronic heat sink assembly of claim 1, wherein the top and bottom of the end heat sink are symmetrically inclined with respect to the tail end, and two of the bosses are respectively located at the connection between the top and bottom of the end heat sink assembly and the tail end.
6. The adjustable combined electronic radiator of claim 1, wherein the third notch and the fourth notch are arranged in a staggered manner, and a serpentine cold water pipe vertically penetrating through the third notch and the fourth notch is arranged in the end radiator.
7. The adjustable combined electronic radiator as claimed in any one of claims 1 to 6, wherein a fan housing is connected to the head ends of the four corner radiators, and a fan is disposed in the fan housing.
8. The adjustable combined electronic radiator of claim 7, wherein the fan housing comprises a first supporting plate, a second supporting plate and a ring plate located between the first supporting plate and the second supporting plate, the first supporting plate is provided with a plurality of air holes, the fan is arranged in the first supporting plate and the ring plate, one side of the ring plate is provided with wire holes, crossed ribs which are connected with the outer wall of the ring plate and are in an X shape are arranged between the first supporting plate and the second supporting plate, a first connecting pipe is arranged between adjacent crossed ribs, a second connecting pipe located between symmetrical second notches is arranged on the corner radiator, and a connecting bolt is arranged between the first connecting pipe and the second connecting pipe.
9. The adjustable combined electronic radiator of claim 8, wherein a positioning bolt is disposed between the first supporting plate and the corner connector and the box body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010580053.0A CN111757647B (en) | 2020-06-23 | 2020-06-23 | Adjustable combined electronic radiator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010580053.0A CN111757647B (en) | 2020-06-23 | 2020-06-23 | Adjustable combined electronic radiator |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111757647A true CN111757647A (en) | 2020-10-09 |
| CN111757647B CN111757647B (en) | 2022-06-21 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010580053.0A Active CN111757647B (en) | 2020-06-23 | 2020-06-23 | Adjustable combined electronic radiator |
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| Country | Link |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20110096501A1 (en) * | 2009-10-26 | 2011-04-28 | Fu Zhun Precision Industry (Shen Zhen) Co., Ltd. | Heat dissipation device and electronic device using the same |
| CN208083644U (en) * | 2018-04-13 | 2018-11-13 | 浙江巨霸焊接设备制造有限公司 | The radiator structure of power component in a kind of electric welding machine |
| CN209371836U (en) * | 2018-12-19 | 2019-09-10 | 广州汽车集团股份有限公司 | A kind of radiator and its side plate |
| CN110856419A (en) * | 2019-11-21 | 2020-02-28 | 东台市高科技术创业园有限公司 | Radiator of electronic device |
| CN210470107U (en) * | 2019-07-10 | 2020-05-05 | 中国电子科技集团公司第十六研究所 | Embedded high-efficient forced air cooling radiator |
-
2020
- 2020-06-23 CN CN202010580053.0A patent/CN111757647B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20110096501A1 (en) * | 2009-10-26 | 2011-04-28 | Fu Zhun Precision Industry (Shen Zhen) Co., Ltd. | Heat dissipation device and electronic device using the same |
| CN208083644U (en) * | 2018-04-13 | 2018-11-13 | 浙江巨霸焊接设备制造有限公司 | The radiator structure of power component in a kind of electric welding machine |
| CN209371836U (en) * | 2018-12-19 | 2019-09-10 | 广州汽车集团股份有限公司 | A kind of radiator and its side plate |
| CN210470107U (en) * | 2019-07-10 | 2020-05-05 | 中国电子科技集团公司第十六研究所 | Embedded high-efficient forced air cooling radiator |
| CN110856419A (en) * | 2019-11-21 | 2020-02-28 | 东台市高科技术创业园有限公司 | Radiator of electronic device |
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| Publication number | Publication date |
|---|---|
| CN111757647B (en) | 2022-06-21 |
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